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Andrew LEACH
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Houston, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Methods for assessing the reliability of hydraulically-actuated dev...
Patent number
12,037,891
Issue date
Jul 16, 2024
Transocean Innovation Labs Ltd.
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reliability assessable systems for actuating hydraulically actuated...
Patent number
11,668,149
Issue date
Jun 6, 2023
Transocean Innovation Labs Ltd.
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for actuating hydraulically-actuated devices
Patent number
11,105,173
Issue date
Aug 31, 2021
Transocean Innovation Labs Ltd.
Andrew Leach
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Methods for assessing the reliability of hydraulically-actuated dev...
Patent number
10,941,648
Issue date
Mar 9, 2021
Transocean Innovation Labs Ltd.
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for actuating hydraulically-actuated devices
Patent number
10,465,465
Issue date
Nov 5, 2019
Transocean Innovation Labs Ltd.
Andrew Leach
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR ASSESSING THE RELIABILITY OF HYDRAULICALLY-ACTUATED DEV...
Publication number
20220003112
Publication date
Jan 6, 2022
TRANSOCEAN INNOVATION LABS LTD
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR ASSESSING THE RELIABILITY OF HYDRAULICALLY-ACTUATED DEV...
Publication number
20210317737
Publication date
Oct 14, 2021
TRANSOCEAN INNOVATION LABS LTD
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Application
RELIABILITY ASSESSABLE SYSTEMS FOR ACTUATING HYDRAULICALLY ACTUATED...
Publication number
20210293111
Publication date
Sep 23, 2021
TRANSOCEAN INNOVATION LABS LTD
Andrew LEACH
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR ACTUATING HYDRAULICALLY-ACTUATED DEVICES
Publication number
20200240231
Publication date
Jul 30, 2020
TRANSOCEAN INNOVATION LABS LTD
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Application
RELIABILITY ASSESSABLE SYSTEMS FOR ACTUATING HYDRAULICALLY ACTUATED...
Publication number
20200199960
Publication date
Jun 25, 2020
TRANSOCEAN INNOVATION LABS LTD
Andrew LEACH
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Systems and Methods for Actuating Hydraulically-Actuated Devices
Publication number
20180066493
Publication date
Mar 8, 2018
TRANSOCEAN INNOVATION LABS LTD
Andrew Leach
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Methods for Assessing the Reliability of Hydraulically-Actuated Dev...
Publication number
20170362929
Publication date
Dec 21, 2017
TRANSOCEAN INNOVATION LABS LTD
Andrew Leach
E21 - EARTH DRILLING MINING
Information
Patent Application
Reliability Assessable Systems for Actuating Hydraulically Actuated...
Publication number
20170138142
Publication date
May 18, 2017
TRANSOCEAN INNOVATION LABS LTD
Andrew LEACH
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL